Chemistry
Grade-6
Easy
Question
Various components of air can be separated by
- Chemical methods
- Physical methods
- Both A and B
- None of these
Hint:
Air is a homogeneous mixture of several gases, each having different physical properties, which includes the boiling point of each component. Their different physical properties can be used to separate the components.
The correct answer is: Physical methods
Various components of air can be separated by physical method.
Since the property used in separation here, i.e. difference boiling point, is a physical property, the means of separation is physical.
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